bug prevention with video.url for Hottub38

src/providers/hentaihaven.rs

@@ -450,7 +450,7 @@ impl HentaihavenProvider {
         }
 
         let video_item =
-            VideoItem::new(id, title, formats.last().unwrap().clone().url, "hentaihaven".into(), thumb, 0)
+            VideoItem::new(id, title, video_url.clone(), "hentaihaven".into(), thumb, 0)
                 .formats(formats)
                 .tags(tags)
                 .views(views)

src/providers/javtiful.rs

@@ -320,7 +320,7 @@ impl JavtifulProvider {
         let video_item = VideoItem::new(
             id,
             title,
-            formats.first().map(|f| f.url.clone()).unwrap_or_default(),
+            video_url,
             "javtiful".into(),
             thumb,
             duration,